Once the eShop loads, look for the Redeem Code option in the main menu. On the Switch 2, this appears in the left navigation ...
DTI codes usually roll out as part of updates or seasonal events, but they won't always be available to redeem. So it's best for you to cash in when you can to ensure you've always got the most recent ...
Over on the tab with What's On Netflix, select your desired code, and place it at the end of the URL. For example, the "Fantasy Anime" subgenre code is 11146, so I altered the URL to read: https://www ...